Steven R. Chamberlain

Steven R.
Chamberlain, 48, a Company founder, has been Chief Executive Officer and Chairman of the Board since June 1992 and a Director since 1982.
He served as President from May 1988 until June 1992 and as Vice President from 1982 until he became President.
From 1978 to 1982, Mr. Chamberlain was employed by OAO Corporation where he progressed from Systems Analyst to Manager of the Offutt Air Force Base field support office.
Mr. Chamberlain holds a B.S.
degree in Physics from Memphis State University and has done graduate work in Physics and Mathematics at Memphis State and the University of Maryland.